The seven-segment LED display is ubiquitous. But how old do you think the fundamental idea behind it is? You nixie tube fans will be thinking of the vacuum-tube era, but a reader sent us this ...

A common display found on digital watches and readouts that looks ... The above illustration highlights one segment of the liquid crystal layer in a monochrome twisted nematic (TN) seven-segment ...

Micro LED has become one of the most anticipated display technologies for consumer products in recent years. Using ...

Zuper LED has been at the forefront of delivering high-quality LED display boards, including indoor and outdoor screens, ...